diff options
Diffstat (limited to 'drivers/net/wireless/realtek/rtw89/rtw8852b.h')
| -rw-r--r-- | drivers/net/wireless/realtek/rtw89/rtw8852b.h | 137 |
1 files changed, 137 insertions, 0 deletions
diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852b.h b/drivers/net/wireless/realtek/rtw89/rtw8852b.h new file mode 100644 index 000000000000..4f9b3d476879 --- /dev/null +++ b/drivers/net/wireless/realtek/rtw89/rtw8852b.h @@ -0,0 +1,137 @@ +/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */ +/* Copyright(c) 2019-2022 Realtek Corporation + */ + +#ifndef __RTW89_8852B_H__ +#define __RTW89_8852B_H__ + +#include "core.h" + +#define RF_PATH_NUM_8852B 2 +#define BB_PATH_NUM_8852B 2 + +enum rtw8852b_pmac_mode { + NONE_TEST, + PKTS_TX, + PKTS_RX, + CONT_TX +}; + +struct rtw8852b_u_efuse { + u8 rsvd[0x88]; + u8 mac_addr[ETH_ALEN]; +}; + +struct rtw8852b_e_efuse { + u8 mac_addr[ETH_ALEN]; +}; + +struct rtw8852b_tssi_offset { + u8 cck_tssi[TSSI_CCK_CH_GROUP_NUM]; + u8 bw40_tssi[TSSI_MCS_2G_CH_GROUP_NUM]; + u8 rsvd[7]; + u8 bw40_1s_tssi_5g[TSSI_MCS_5G_CH_GROUP_NUM]; +} __packed; + +struct rtw8852b_efuse { + u8 rsvd[0x210]; + struct rtw8852b_tssi_offset path_a_tssi; + u8 rsvd1[10]; + struct rtw8852b_tssi_offset path_b_tssi; + u8 rsvd2[94]; + u8 channel_plan; + u8 xtal_k; + u8 rsvd3; + u8 iqk_lck; + u8 rsvd4[5]; + u8 reg_setting:2; + u8 tx_diversity:1; + u8 rx_diversity:2; + u8 ac_mode:1; + u8 module_type:2; + u8 rsvd5; + u8 shared_ant:1; + u8 coex_type:3; + u8 ant_iso:1; + u8 radio_on_off:1; + u8 rsvd6:2; + u8 eeprom_version; + u8 customer_id; + u8 tx_bb_swing_2g; + u8 tx_bb_swing_5g; + u8 tx_cali_pwr_trk_mode; + u8 trx_path_selection; + u8 rfe_type; + u8 country_code[2]; + u8 rsvd7[3]; + u8 path_a_therm; + u8 path_b_therm; + u8 rsvd8[2]; + u8 rx_gain_2g_ofdm; + u8 rsvd9; + u8 rx_gain_2g_cck; + u8 rsvd10; + u8 rx_gain_5g_low; + u8 rsvd11; + u8 rx_gain_5g_mid; + u8 rsvd12; + u8 rx_gain_5g_high; + u8 rsvd13[35]; + u8 path_a_cck_pwr_idx[6]; + u8 path_a_bw40_1tx_pwr_idx[5]; + u8 path_a_ofdm_1tx_pwr_idx_diff:4; + u8 path_a_bw20_1tx_pwr_idx_diff:4; + u8 path_a_bw20_2tx_pwr_idx_diff:4; + u8 path_a_bw40_2tx_pwr_idx_diff:4; + u8 path_a_cck_2tx_pwr_idx_diff:4; + u8 path_a_ofdm_2tx_pwr_idx_diff:4; + u8 rsvd14[0xf2]; + union { + struct rtw8852b_u_efuse u; + struct rtw8852b_e_efuse e; + }; +} __packed; + +struct rtw8852b_bb_pmac_info { + u8 en_pmac_tx:1; + u8 is_cck:1; + u8 mode:3; + u8 rsvd:3; + u16 tx_cnt; + u16 period; + u16 tx_time; + u8 duty_cycle; +}; + +struct rtw8852b_bb_tssi_bak { + u8 tx_path; + u8 rx_path; + u32 p0_rfmode; + u32 p0_rfmode_ftm; + u32 p1_rfmode; + u32 p1_rfmode_ftm; + s16 tx_pwr; /* S9 */ +}; + +extern const struct rtw89_chip_info rtw8852b_chip_info; + +void rtw8852b_bb_set_plcp_tx(struct rtw89_dev *rtwdev); +void rtw8852b_bb_set_pmac_tx(struct rtw89_dev *rtwdev, + struct rtw8852b_bb_pmac_info *tx_info, + enum rtw89_phy_idx idx); +void rtw8852b_bb_set_pmac_pkt_tx(struct rtw89_dev *rtwdev, u8 enable, + u16 tx_cnt, u16 period, u16 tx_time, + enum rtw89_phy_idx idx); +void rtw8852b_bb_set_power(struct rtw89_dev *rtwdev, s16 pwr_dbm, + enum rtw89_phy_idx idx); +void rtw8852b_bb_cfg_tx_path(struct rtw89_dev *rtwdev, u8 tx_path); +void rtw8852b_bb_ctrl_rx_path(struct rtw89_dev *rtwdev, + enum rtw89_rf_path_bit rx_path); +void rtw8852b_bb_tx_mode_switch(struct rtw89_dev *rtwdev, + enum rtw89_phy_idx idx, u8 mode); +void rtw8852b_bb_backup_tssi(struct rtw89_dev *rtwdev, enum rtw89_phy_idx idx, + struct rtw8852b_bb_tssi_bak *bak); +void rtw8852b_bb_restore_tssi(struct rtw89_dev *rtwdev, enum rtw89_phy_idx idx, + const struct rtw8852b_bb_tssi_bak *bak); + +#endif |